Was AC4187 delayed today?
San Francisco → John Wayne Orange County · Sat 31 Oct · Air Canada · operated by United as UA5440
updated San Francisco time
No. It landed on time.
Left13:4513:35
Landed15:2615:22
measured · the San Francisco board and the Orange County board
How it left 10 minutes early
A usual afternoonUA5440's typical departure, last 90 days0
Your plane, probablyIt usually comes in as AS3025 from Boise, which has landed−1
On time on the board so farSan Francisco departures board−2
Calmer than usual at San FranciscoFrom the TAF: dry today−1
Made up on the dayBeyond what we expected 30 minutes before departure−6
Left San FranciscoMeasured, from the board and aircraft positions−10
Lost in the air+6
LandedMeasured, from the arrivals board−4
Last 90 days
37on time
5late
3very late
0cancelled
M
T
W
T
F
S
S
AC4187 San Francisco to Orange County left within 15 minutes of schedule on 37 of its last 45 flights, usually 1 minutes late, and 15 minutes or more late on 8. It wasn't cancelled once.